双语例句
The results of his investigations led Sumpter to suspect that man-made industrial chemicals in sewage effluent were acting as female oestrogens.
根据此项研究结果，桑普特教授猜测，排放污水当中的人造工业化学物，就起到雌性激素的作用。
词典释义：
oestrogens
时间: 2026-02-14 08:02:59
pl-n. 雌激素；（oestrogen的复数）